the american vice president joe biden says america is deeply activity about china's in a disputed group of islands controlled by japan. the matterwill raise with china's president when he visits beijing later this week. a federal judge has approved the largest public bankruptcy in american history. the judge rules today that the city of detroit will be able to reorganize its billions of dollars in debt, which means pensioners and other creditors could receive much less than they are owed. and spectacular pictures from italy where europe's active volcano is erupting again. it is the 19th time the mountain has thrown longer into the sky. there were no injuries, nor any need for evacuations, but a number of flights to the nearby airport were diverted. a russian dancer has been sentenced to six years in jail for his part in an acid attack on the artistic director of the bolshoi ballet company in moscow. he suffered severe burns and damaged eyesight as a result of the assault. james robbins has the story. >> the world's most famous ballet company. bolshoi literally means big. it employs over